ionization的例句大全

The synthetic mutant was identified by Edman degradation and ESI ( electrospray ionization ) mass spectrometry.

合成的突变体用 Edman 降解和电喷雾质谱法进行鉴定.

The basic characters of ionization current are studied by means of the steady flame of blowtorch.

利用喷灯的稳定火焰,对离子电流的特性进行了研究.

Dense gas serves to reduce the ionization, because it absorbs the ionizing soft x rays.

因为浓密气体吸收掉了使其电离的软x射线,因此能减少电离.

In addition, divalent metal adduction provided improved positive mode ionization efficiency for these peptides.

此外, 二价金属加合提高了这些肽段的正离子模式离子化效率.

Different intramolecular hydrogen bond interactions can also significantly change the components of several molecular orbits near HOMO orbital of the asparagine conformers, resulting in a pronounced difference in their vertical ionization energy values.

分子内氢键还可以显著改变天冬酰胺HOMO轨道附近的几个轨道的成分，因而造成不同构型垂直电离能数值有显著差异。

HPLC Analysis of Bromated Flame Retardants in Plastics; Determination of BFRs in waste water by gas chromatography/ negative-ion chemical-ionization mass spectrometry

塑料中溴系阻燃剂的高效液相色谱法测定气相色谱-负离子化学电离源质谱法分析污水中溴代阻燃剂

The multiphoton ionization will happen when the electric field of lasers is equivalent to the Coulomb field in a hydrogen atom.

当所用激光辐射中的电场与氢原子中电子在基态所感受到的库仑场强度相当时会出现多光子电离现象。

A gas-filled ionization chamber uses this principle.

充气电离室就是利用这一原理.

By increasing heating area and bridge length, its power consumption can be lowered effectively. The result shows that the bridge-type hotplate is more suitable for surface ionization.

通过加热面积和梁长等结构尺寸的优化，可以有效降低功耗，同时能满足表面离化源对离化面积的要求.因此，梁支型微热板比膜片型微热板更适用于表面离化。

A method for separation and determination of sulfur compounds in catalytic diesel oil by gas chromatography-flame ionization detector-sulfur chemiluminescence detector ( GC-FID-SCD) was established.

采用气相色谱-氢火焰离子化检测器-硫化学发光检测器（GC-FID-SCD）联用技术，建立了催化柴油中各种硫化物类型分布的分析方法。

This article expoundes the method and course of ionization capacitor filtering test, by analyzing the mechanism or capacitor nullity, the author found out the basic reason of over-capacity, current leakage overfolw and other kinds of nullities.

阐述了电解电容器的老化筛选试验方案和试验过程，并对筛选失效的电容进行了初步的机理分析，找到了容量超差，漏电流超值及其它失效的基本原因。

Method: CBPI-M 25-0.25 capillary column and hydrogen flame ionization detector were selected.

方法: 采用 CBP1 -M25-0.25石英毛细管柱,检测器为氢火焰离子化检测器.

Methods 2-chloromethyl-oxirane in water was extracted by dichloromethane. The extraction was highly condensed. The condensate was isolated through FFAP capillary, and than was detected by hydrogen flame ionization detector.

方法水中环氧氯丙烷经二氯甲烷萃取，高倍浓缩，经FFAP大口径毛细管分离，氢焰离子化检测器检测。

The periodical rule of element ionization energy can explain the FDMS characteristic of the kind of salts and predict FDMS characteristic of other group inorganic salts.

元素电离能呈周期性变化的规律能解释这类无机盐的FDMS行为和预测其它族元素组成的无机盐行为。

The pairing extrapolation ionization chamber for ( n, γ) mixed field dosimetry

用于（n、γ）混合场吸收剂量测量的成对外推电离室

Finally, we present a new type of XHV electrostatic saddle field ionization gauge which features very small electrode sizes and low outgassing/ sorption rates and high sensitivity.

最后提出一种极高真空鞍场规，与上述几种电离规相比，具有电极尺寸小、灵敏度高、吸放气率低等优点。

According to the simplified unification model of active galactic nuclei ( AGN), assuming that the gas in the NLR is spherically distributed, V-shape morphology ( ionization cone) is expected to be observed in Seyfert 2 galaxy.

根据简化的活动星系核的统一模型，假设窄线区气体成球状分布，那么应观测到塞弗特2型星系的窄线区电离气体成V状（电离锥）。

We calculate the vertical and adiabatic ionization energies, vertical and adiabatic electron affinities of asparagine conformers.

我们计算了天冬氨酸的垂直和绝热电离能、垂直和绝热电子亲合能。

Semi-empirical expressions for electrostatic repulsion parameters and valence orbital ionization potentials of lanthanoid atoms and ions

镧系元素的静电排斥参数和价轨道电离势的半经验公式

Leakage Current Calibration Method of Ionization Chamber of Therapy Level Dosemeter for Lower Doserate Measurement

治疗级剂量仪在低剂量率测量中电离室的漏电流校正